- Chemical Name:diethyl 7-chloro-3a-(4-chlorophenyl)-3a,4-dihydro[1]benzopyrano[4.3-c]pyrazol-2(3H)-yl-phosphonate
- CAS No.:142019-11-2
- Molecular Formula:C20H21Cl2N2O4P
- Molecular Weight:455.277
- Hs Code.:
Synonyms:diethyl 7-chloro-3a-(4-chlorophenyl)-3a,4-dihydro[1]benzopyrano[4.3-c]pyrazol-2(3H)-yl-phosphonate

